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Armaspec Sound Mitigation Buffer

Armaspec Sound Mitigation Buffer

Special Price $49.99 Regular Price $59.99


The Sound Mitigation Buffer™ SMB ™ is a single-stage drop-in replacement for your standard buffer and spring. The Sound Mitigation Buffer ™ is designed to keep the buffer spring from rubbing against the inner wall of the buffer tube providing smooth,quiet operation. Pat. Pending

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Availability:In stock

Heavier weights for the SMB will be available Q1 2019, please check back. 

Installation instructions:
1. Insert polymer base with guide rod into the buffer tube.
2. Insert desired spring on the guide rod.
3. Insert the buffer over the spring.

Note: Spring will fully set after approximately 100 shots. Main spring can be trimmed at .25 lbs per coil to reduce tension up to a max of 12 coils.


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